June 2026 NFIP transactions
Flood Insurance Costs in Suffolk County, New York
In June 2026, NFIP policies newly written or renewed in Suffolk County averaged $1,606 in premium and $2,059 in total policy cost across 2,277 transactions.
What we measure: Average premium among policies newly written or renewed that month (NFIP transactions) — not the official in-force average. OpenFEMA transaction data is published on a lag of roughly two months; the latest period shown reflects that lag.
Suffolk County headline figures
- Average premium
- $1,606
- Average total cost
- $2,059
- Transactions
- 2,277
- State premium rank
- 2 of 14
newly written or renewed policies
premium plus included fees
minimum published threshold: 100
eligible counties in New York
Suffolk County, state, and national comparison
The county average premium was 27.1% above the state transaction average and 60.4% above the national transaction average. Its total policy cost was 28.4% above the state figure and 59.8% above the national figure.
| Geography | Avg premium | Avg total cost | Transactions |
|---|---|---|---|
| Suffolk County | $1,606 | $2,059 | 2,277 |
| New York | $1,264 | $1,603 | 13,278 |
| United States | $1,001 | $1,289 | 452,418 |
Suffolk County's $1,606 average premium holds state rank 2 of 14. It was 27.1% above the state transaction average and 60.4% above the national transaction average, with 2,277 transactions behind both comparisons.
Descriptive rank context
- Premium in New York
- 2 of 14
- Premium nationally
- 44 of 330
- Transaction volume nationally
- 41 of 330
Method nfip-county-ranks-v1. Premium ranks sort the same 330 eligible county rows by average premium, then transaction count, then FIPS; the state rank uses that state's eligible subset. Volume rank sorts by transaction count, then FIPS. These ranks describe one source month and are not a score or recommendation.
Method and limitations
- The figures describe policies newly written or renewed in June 2026; they are not FEMA's official average across all in-force policies.
- Only named counties with matching state and five-digit FIPS codes, finite cost values, and at least 100 transactions enter the comparison population.
- A monthly county average can change with the mix of properties renewing. It is not a household quote and does not include private flood insurance.
- State and national values use the same transaction-based source month. A larger sample does not mean a lower or higher household price.
Source: FEMA OpenFEMA NFIP policy transaction data (NFIP Redacted Policies v3). Snapshot generated 2026-08-30; source event through 2026-06-30. Read the complete methodology.